Microcontrollers
Browse available Microcontrollers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Series | Packaging | Product Status | Programmable | Core Processor | Core Size | Speed | Connectivity | Peripherals | Number of I/O | Program Memory Size | Program Memory Type | EEPROM Size | RAM Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MS51FB9AE TR16K BYTES SHARED WITH LDROM |
1,783 | - |
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Datasheet | 20-TSSOP (0.173", 4.40mm Width) | NuMicro MS51 | Tape & Reel (TR) | Active | - | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 18 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.4V ~ 5.5V | A/D 8x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MG51FC9AE TR32KB FLASH ROM, 1KB SRAM, 4KB LD |
3,419 | - |
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Datasheet | 20-TSSOP (0.173", 4.40mm Width) | NuMicro™ MG51 | Tape & Reel (TR) | Active | - | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 18 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 2.4V ~ 5.5V | A/D 8x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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EFM8BB50F8I-A-QFN12RIC MCU 8BIT 8KB FLASH QFN12 |
2,746 | - |
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Datasheet | 12-VFQFN Exposed Pad | Busy Bee | Tape & Reel (TR) | Active | - | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 9 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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EFM8BB50F8G-A-QFN16RIC MCU 8BIT 8KB FLASH QFN16 |
2,472 | - |
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Datasheet | 16-WFQFN Exposed Pad | Busy Bee | Tape & Reel (TR) | Active | - | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ST7FOXA0M6IC MCU 8BIT 2KB FLASH 8SOIC |
3,124 | - |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | ST7 | Tube | Obsolete | Not Verified | ST7 | 8-Bit | 8MHz | - | LVD, POR, PWM, WDT | 5 | 2KB (2K x 8) | FLASH | - | 128 x 8 | 4.5V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32C011F4U7TRIC MCU 32BIT 16KB FLASH 20UFQFPN |
3,205 | - |
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Datasheet | 20-UFQFN | STM32C0 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, WDT | 18 | 16KB (16K x 8) | FLASH | - | 6K x 8 | 2V ~ 3.6V | A/D 15x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32C011F4P7IC MCU 32BIT 16KB FLASH 20TSSOP |
1,653 | - |
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Datasheet | 20-TSSOP (0.173", 4.40mm Width) | STM32C0 | Tube | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, WDT | 18 | 16KB (16K x 8) | FLASH | - | 6K x 8 | 2V ~ 3.6V | A/D 15x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC10LF322-I/OTIC MCU 8BIT 896B FLASH SOT23-6 |
1,651 | - |
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Datasheet | SOT-23-6 | PIC® 10F | Bulk | Obsolete | Not Verified | PIC | 8-Bit | 16MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 3 | 896B (512 x 14) | FLASH | - | 64 x 8 | 1.8V ~ 3.6V | A/D 3x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32C011F4P7TRIC MCU 32BIT 16KB FLASH 20TSSOP |
2,296 | - |
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Datasheet | 20-TSSOP (0.173", 4.40mm Width) | STM32C0 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, WDT | 18 | 16KB (16K x 8) | FLASH | - | 6K x 8 | 2V ~ 3.6V | A/D 15x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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EFM8BB51F8G-C-TSSOP20RIC MCU 8BIT 8KB FLASH 20TSSOP |
1,526 | - |
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Datasheet | 20-TSSOP (0.173", 4.40mm Width) | Busy Bee | Tape & Reel (TR) | Active | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM8BB50F8I-A-QFN16RIC MCU 8BIT 8KB FLASH QFN16 |
3,745 | - |
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Datasheet | 16-WFQFN Exposed Pad | Busy Bee | Tape & Reel (TR) | Active | - | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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EFM8BB51F8I-C-TSSOP20RIC MCU 8BIT 8KB FLASH 20TSSOP |
1,146 | - |
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Datasheet | 20-TSSOP (0.173", 4.40mm Width) | Busy Bee | Tape & Reel (TR) | Active | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 8KB (8K x 8) | FLASH | - | 1.25K x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC10F222-E/OTIC MCU 8BIT 768B FLASH SOT23-6 |
1,494 | - |
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Datasheet | SOT-23-6 | PIC® 10F | Bag | Obsolete | Not Verified | PIC | 8-Bit | 8MHz | - | POR, WDT | 4 | 768B (512 x 12) | FLASH | - | 23 x 8 | 2V ~ 5.5V | A/D 2x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC10F320-E/OTIC MCU 8BIT 448B FLASH SOT23-6 |
3,034 | - |
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Datasheet | SOT-23-6 | PIC® 10F | Bulk | Obsolete | Not Verified | PIC | 8-Bit | 16MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 3 | 448B (256 x 14) | FLASH | - | 64 x 8 | 2.3V ~ 5.5V | A/D 3x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC10LF320-E/OTIC MCU 8BIT 448B FLASH SOT23-6 |
1,689 | - |
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Datasheet | SOT-23-6 | PIC® 10F | Bulk | Obsolete | Not Verified | PIC | 8-Bit | 16MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 3 | 448B (256 x 14) | FLASH | - | 64 x 8 | 1.8V ~ 3.6V | A/D 3x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F10Y46DSP#10IC MCU 16BIT 2KB FLASH 16SSOP |
2,341 | - |
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Datasheet | 16-SSOP (0.173", 4.40mm Width) | RL78/G10 | Tray | Active | Not Verified | RL78 | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 10 | 2KB (2K x 8) | FLASH | - | 256 x 8 | 2V ~ 5.5V | A/D 7x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F12008GNS#1016BIT MCU RL78/G15 8K 8WDFN -40 |
1,642 | - |
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Datasheet | 8-WDFN Exposed Pad | RL78/G15 | Tray | Active | - | RL78 | 16-Bit | 16MHz | CSI, I2C, SPI, UART/USART | POR, PWM, WDT | 5 | 8KB (8K x 8) | FLASH | 1K x 8 | 1K x 8 | 2.4V ~ 5.5V | A/D 3x8/10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F12007MNS#1016BIT MCU RL78/G15 4K 8WDFN -40 |
4,185 | - |
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Datasheet | 8-WDFN Exposed Pad | RL78/G15 | Tray | Active | - | RL78 | 16-Bit | 16MHz | CSI, I2C, SPI, UART/USART | POR, PWM, WDT | 5 | 4KB (4K x 8) | FLASH | 1K x 8 | 1K x 8 | 2.4V ~ 5.5V | A/D 3x8/10b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F12018ASP#1016BIT MCU RL78/G15 8K 10LSSOP -4 |
3,002 | - |
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Datasheet | 10-LSSOP (0.173", 4.40mm Width) | RL78/G15 | Tray | Active | - | RL78 | 16-Bit | 16MHz | CSI, I2C, SPI, UART/USART | POR, PWM, WDT | 7 | 8KB (8K x 8) | FLASH | 1K x 8 | 1K x 8 | 2.4V ~ 5.5V | A/D 4x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F12017GSP#1016BIT MCU RL78/G15 4K 10LSSOP -4 |
1,454 | - |
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Datasheet | 10-LSSOP (0.173", 4.40mm Width) | RL78/G15 | Tray | Active | - | RL78 | 16-Bit | 16MHz | CSI, I2C, SPI, UART/USART | POR, PWM, WDT | 7 | 4KB (4K x 8) | FLASH | 1K x 8 | 1K x 8 | 2.4V ~ 5.5V | A/D 4x8/10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount |
Microcontrollers FAQ
What Microcontrollers components can I source from EGOO?
You can browse available Microcontrollers product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Microcontrollers parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
